/*
 * @(#)GButtonPeer.java	1.16 06/10/10
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 only, as published by the Free Software Foundation. 
 * 
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License version 2 for more details (a copy is
 * included at /legal/license.txt). 
 * 
 * You should have received a copy of the GNU General Public License
 * version 2 along with this work; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA 
 * 
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
 * Clara, CA 95054 or visit www.sun.com if you need additional
 * information or have any questions. 
 *
 */

package sun.awt.gtk;

import sun.awt.peer.*;
import java.awt.*;
import java.awt.event.*;

/**
 * GButtonPeer.java
 *
 * @author Nicholas Allen
 */

class GButtonPeer extends GComponentPeer implements ButtonPeer {
    private static native void initIDs();
    static {
        initIDs();
    }
    GButtonPeer (GToolkit toolkit, Button target) {
        super(toolkit, target);
        setLabel(target.getLabel());
    }
	
    public boolean isFocusTraversable() {
        return true;
    }
	
    protected native void create();

    protected native void setLabelNative(byte[] label);
	
    public void setLabel(String label) {
        FontMetrics fm = target.getFontMetrics(target.getFont());
        setLabelNative(stringToNulMultiByte(label));
        target.invalidate();
    }

    private void postActionEvent() {
        GToolkit.postEvent(new ActionEvent(target, ActionEvent.ACTION_PERFORMED,
                ((Button) target).getActionCommand()));
    }
}
